1866736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{6863}}^1$

素因数の和:6888

約数の個数: 20

約数和(自身を含む): 3830112

約数和(自身を除く): 1963376

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 6863, 13726, 27452, 54904, 109808, 116671, 233342, 466684, 933368, 1866736]

約数ペア:

[(1, 1866736), (2, 933368), (4, 466684), (8, 233342), (16, 116671), (17, 109808), (34, 54904), (68, 27452), (136, 13726), (272, 6863)]